#A45729#A45729

#A45729 is a mid, moderate orange. Relative luminance 0.149; OKLCH L 54.0% C 0.117 H 48.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A45729
RGB	rgb(164, 87, 41)
HSL	hsl(22, 60%, 40%)
HSV	hsv(22, 75%, 64%)
CMYK	cmyk(0%, 47%, 75%, 35.7%)
CIE-LAB	lab(45.46, 28.07, 39.69)
CIE-LCH	lch(45.46, 48.61, 54.74°)
OKLab	oklab(54.03% 0.0771 0.0885)
OKLCH	oklch(54.03% 0.117 48.9)
XYZ	xyz(19.1200, 14.8712, 3.9609)
Luminance	0.1487 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A45729 #2976A4

analogous

#A42938 #A45729 #A49429

triadic

#A45729 #29A457 #5729A4

tetradic

#A45729 #38A429 #2976A4 #9429A4

square

#A45729 #38A429 #2976A4 #9429A4

split-complementary

#A45729 #29A494 #2938A4

monochromatic

#422311 #733D1D #A45729 #CE733C #DA966D

Accessibility & contrast

On white

5.28

#A45729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#A45729 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A45729

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A45729	#FFFFFF	#000000	##FFFFFF
##A45729	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6124

Deuteranopia (green-blind)

#7F7228

Tritanopia (blue-blind)

#B4474D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a45729;
/* rgb */ color: rgb(164, 87, 41);
/* oklch */ color: oklch(54.0% 0.117 48.9);

Tailwind

colors: {
  custom: {
    50: '#c58765',
    500: '#a45729',
    950: '#000000',
  },
}

SCSS

$custom: #a45729;
$custom-light: #c58765;
$custom-dark: #000000;

JSON

{
  "hex": "#a45729",
  "rgb": {
    "r": 164,
    "g": 87,
    "b": 41
  },
  "hsl": {
    "h": 22.439,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.54026,
    "c": 0.11737,
    "h": 48.9
  },
  "luminance": 0.14869
}

Semantic roles & 50–950 ramp

primary

#A45729

secondary

#68A0C1

accent

#A8E345

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B06

muted

#827C7A

Preview Lab

Preview with #A45729

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →